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What is Methylpyrrolidone?

Methylpyrrolidone, also known as NMP or 1-methyl-2-pyrrolidone). NMP (N-Methylpyrrolidone) highly polar organic solvent used in a variety of industries and applications. Colorless transparent oily liquid with a slight amine odor. It is soluble with water, alcohols, ethers, esters, ketones, halogenated hydrocarbons, aromatic hydrocarbons and castor oil. Low volatility, thermal stability, chemical stability are good, can volatilize with water vapor. It has hygroscopic property. Sensitive to light.

APPLICATION

1. Conductive pastes for lithium-ion battery and carbon nanotubes.
2. Acetylene concentration and extraction of butadiene, isoprene and aromatic hydrocarbons.
3. Lubricating oil refining.
4. Polymer solvents for insoluble engineering plastics (poly(p-phenylene sulfide) , polyimide) and aramid fibers.
5. High-grade paint, ink, pigment.
6. Cleaning agent: deoiling, degreasing, dewaxing, polishing, rust, paint, etc.
7. Artificial kidney function membrane fluid, desalination membrane fluid.
8. Polymer industry, pharmaceuticals, pesticides and other industries.

What is Methylpyrrolidone?

Methylpyrrolidone, also known as NMP or 1-methyl-2-pyrrolidone). NMP (N-Methylpyrrolidone) highly polar organic solvent used in a variety of industries and applications. Colorless transparent oily liquid with a slight amine odor. It is soluble with water, alcohols, ethers, esters, ketones, halogenated hydrocarbons, aromatic hydrocarbons and castor oil. Low volatility, thermal stability, chemical stability are good, can volatilize with water vapor. It has hygroscopic property. Sensitive to light.

APPLICATION

1. Conductive pastes for lithium-ion battery and carbon nanotubes.
2. Acetylene concentration and extraction of butadiene, isoprene and aromatic hydrocarbons.
3. Lubricating oil refining.
4. Polymer solvents for insoluble engineering plastics (poly(p-phenylene sulfide) , polyimide) and aramid fibers.
5. High-grade paint, ink, pigment.
6. Cleaning agent: deoiling, degreasing, dewaxing, polishing, rust, paint, etc.
7. Artificial kidney function membrane fluid, desalination membrane fluid.
8. Polymer industry, pharmaceuticals, pesticides and other industries.

1. Used as a paper sizing agent in the papermaking industry to enhance the water resistance and impermeability of paper;
2. After being dissolved in water, it can cause small particles and natural colloidal particles in the water to condense into
large flocs, which can be removed from the water. Therefore, it is used as a coagulant for water supply and wastewater;
3. Used as a turbid water purifier, as well as a precipitator, color fixative, filler, etc. Used as a raw material (astringent)
for anti sweat cosmetics in cosmetics;
4. In the fire protection industry, foam extinguishing agent is composed of baking soda and foaming agent;
5. Analytical reagent, mordant, tanning agent, oil decolorizing agent, wood preservative;
6. Stabilizers for albumin pasteurization (including liquid or frozen whole eggs, protein or egg yolk);
7. It can be used as raw material to produce artificial gemstones, high-grade ammonium alum and other aluminate;
8. In the fuel industry, it serves as a precipitator in the production of chrome yellow and lake dyes, while also serving as afixing and filling agent.

Flake Powder Granule 74 77 Chloride Calcium CaCl2 Industrial Inorganic Salt Calcium Chloride

Calcium chloride, a chemical substance composed of chlorine and calcium, has the chemical formula CaCl2. Slightly bitter. It is a typical ionic halide, white, hard pieces or particles at room temperature. Its common applications include brine used in refrigeration equipment, road ice melting agents and desiccants.

Lithium hydroxide can be used as developing agent and lubricating oil for spectral analysis The additive of alkaline battery electrolyte can increase the electric capacity by 12 to 15 and increase the service life by 2 to 3 times
It can be used as an absorbent for carbon dioxide and can purify the air in submarines
The chemical equation is 2LiOHsCO2gLi2CO3sH2Ol
It is used to make lithium salt and lithiumbased grease electrolyte of alkaline battery absorption liquid of lithium bromide refrigerator etc used in petroleum chemical industry light industry nuclear industry etc When used in alkaline batteries the aluminum content is not more than 006 and the lead content is not more than 001 It is used as an analytical reagent a photographic developer and also in the manufacture of lithium it is used as a raw material for the preparation of lithium compounds It can also be used in metallurgy petroleum glass ceramics and other industries
Lithium hydroxide is mainly consumed for the production of lithium greases A popular lithium grease is lithium stearate which is a generalpurpose lubricating grease due to its high resistance to water and usefulness at both high and low temperatures
Carbon dioxide scrubbing
Lithium hydroxide is used in breathing gas purification systems for spacecraft submarines and rebreathers to remove carbon dioxide from exhaled gas by producing lithium carbonate and water
It is used as a heat transfer medium and as a storagebattery electrolyte It is also used in ceramics and some Portland cement formulations Lithium hydroxide isotopically enriched in lithium7 is used to alkalize the reactor coolant in pressurized water reactors for corrosion control

Commodity: Sodium Metabisulphite
Molecular formula:Na2S2O5
Molecule Weight:190.10
H.S code:28321000
CAS:7681-57-4

Product Features
Appearance : White Or Light Yellow Crystal Powder
Odour: Sulfur Dioxide
Taste : Salty
Melting Poing : 150
Specific Density1.48
Ph : 4.0-4.6
Solubility : Soluble In Water ,insoluble In Alcohol

Application:
1. For industry
Mordant of printing and dyeing; Dechlorinate of textile after bleaching;
Sulphonated agent and reducer of chemical industry and pharmacy;
Bleach of paper pulp, bamboo and timber bleach of stapk; Treatment agent of waste water; Rubber solidifying agent ;Perfume industry is served as hydrocarbon perfume aldehyde ;
The hide profession employ to do to molt dose and pliable dose and wearproof dose ,The sensitize industry is served as the developing agent reductant and the protection of fixing bath dose and so on; sewage treatment.
2.For food additive
Bleach agent (e.g.candies, cake, bamboo shoots, etc);Loose agent (e.g.bread, cracker etc);Antiseptic and germicide (e.g.fruit juice, tinned foodbrews, the cereals food is defended storage etc);Inhibitor and freshen agent (e.g.day lily, seafood, fruit and vegetable etc)

Specifications:
Na2S2O5 97% min
SO2 65% min
Fe 0.0015% max
water-Insoluble 0.01% max
As 0.0001% max
PH 4.0-4.6

Packing and Storage
Knitted bags lined polyethylene plastic bags double packaging, Weighing 25Kg/50KG/1000Kg/1200kg. Transportation-and harsh rain. Stored in a cool, ventilated, dry place.

UREA is an organic compound and a colorless, odorless solid. It has common applications in the chemical industry as a significant raw material. It is used as a mordant in textile dyeing, it's a main ingredient in nitrogen fertilizers and in the pharmaceutical industry it is used in protein resuspension buffer, protein denaturation, and protein isolation from urea-based polyacrylamide gels, to examine the unfolded proteins conformation. It has also been used in the production of resins and automobile systems.
Specifications

Total Nitrogen (N): 46.0% Min
Biuret: 0.5% Max
Moisture: 0.5% Max
Prill Size: 1 3.35 mm; 90% Min
Packing

55.115 Lb bag, 28 bags per pallet

CETEARYL ALCOHOL cas 67762-27-0 Basic information:
Cetearyl alcohol is a white granular or flake solid with special smell. Insoluble in water, soluble in ethanol, ether, and other organic solvents, with the universality of alcohols.
Cetearyl alcohol is obtained from esterification, hydrogenation and fractionation of natural oils. Fatty alcohols are used in cosmetics, plastics, leather, textile, synthetic detergents and other industries. They are suitable for all kinds of cosmetics, and are especially suitable for cream and lotion. Cetearyl alcohol in medicine can be directly used in w / O emulsifier, cream, ointment matrix, hair care and skin care. Cetearyl alcohol also used as raw material of textile auxiliaries in industry.

Chemical appearance:
Caustic soda pearls appear as white spherical or semi-spherical granules with slightly perceptible color. Caustic soda pearls are water-soluble with an exothermic reaction, and they depict stability in normal conditions. Sodium hydroxide is a highly alkaline substance that dissociates completely in water into sodium and hydroxyl ions.

Other Trading Names:
Sodium Hydroxide
Beadlets

Chemical appearance:

Caustic soda pearls appear as white spherical or semi-spherical granules with slightly perceptible color. Caustic soda pearls are water-soluble with an exothermic reaction, and they depict stability in normal conditions. Sodium hydroxide is a highly alkaline substance that dissociates completely in water into sodium and hydroxyl ions.

Chemical appearance:
Caustic soda flakes are white translucent solid crystals. These waxy white crystals are odourless. The crystals are soluble in water and glycerol. This is an alkali, which is a combination of sodium cations and hydroxide anions (NaOH).

Other Trading Names:
Caustic Soda 99% / Sodium Hydroxide 99% (Flakes)
Caustic soda
Ascarite
White caustic
Sodium hydrate

Chemical appearance:

Caustic soda flakes are white translucent solid crystals. These waxy white crystals are odourless. The crystals are soluble in water and glycerol. This is an alkali, which is a combination of sodium cations and hydroxide anions (NaOH).

Chemical appearance:
Caustic soda flakes are white translucent solid crystals. These waxy white crystals are odourless. The crystals are soluble in water and glycerol. This is an alkali, which is a combination of sodium cations and hydroxide anions (NaOH).

Other Trading Names:
Caustic Soda 98% / Sodium Hydroxide 98% (Flakes)
Caustic soda
Ascarite
White caustic
Sodium hydrate

Calcium Chloride 94% is an ionic compound of calcium and chlorine. It can be produced either directly from limestone or as a by product of the Solvay process. It is hygroscopic in nature and behaves as a typical ionic halide.

Chemical Appearance

Calcium Chloride 94% is a crystalline white solid salt at room temperature. It is highly soluble in water and is deliquescent.

Used to make early strengthen agent (concrete strengthening agent and coating material coagulating agent etc) in construction industry.
Used as a snow thawing agent for snow thawing work on roads, parking lots, and airports etc.
Used in oil well drilling, used as well drilling fluid, completion fluid, well cementation fluid, and workover fluid, and it is also used as dehydrate in petroleum chemical industry.

Item Index
Appearance gray white or white granule,powder and pellet
Purity(CaCl2) % 94.0
Alkali metals chloride (NaCl) % 5
Alkalinity( Ca(OH)2 % ) % 0.2
Sulphates (CaSO4) % 0.05
Water Insoluble matter % 0.15
PH 7.5-11

It is strongly alkaline and corrosive.

It can be used as acid neutralizer, matching masking agent, precipitating agent, precipitation masking agent, color developer, saponification agent, stripping agent, detergent, etc.


With strong alkaline and strong hygroscopicity.

Easily soluble in water, exothermic when dissolving. The aqueous solution is alkaline and greasy.

It is highly corrosive and is corrosive to fibers, skin, glass and ceramics.

It reacts with aluminum, zinc, non-metallic boron, and silicon to release hydrogen, and undergoes disproportionation reaction with halogens such as chlorine, bromine, and iodine, and neutralizes with acid to generate salt and water.

Metal cutting fluid bactericide MBM is a slow-release bactericide with broad spectrum and high efficiency and a certain gas-phase sterilization ability. It is suitable for inhibiting the growth and reproduction of microorganisms in various humid environments, preventing the generation of putrefaction and foul odors, and ensuring safe operation of the system.

Sexual fungicide, the product has good solubility, suitable for oil and water based systems.

In addition to the bactericidal effect, the product also has a certain anti-rust effect of black metal.

MBM is a new generation of broad spectrum and low toxicity developed for water-based metalworking fluids

Sexual fungicide, the product has good solubility, suitable for oil and water based systems.

In addition to the bactericidal effect, the product also has a certain anti-rust effect of black metal.

MBM is effective against both gram-negative and Gram-positive bacteria. MBM is effective against both gram-negative and Gram-positive bacteria.

Sodium cocoyl isethionate could be used for heavy-duty detergents fine textiles, hand and machine dishwashing detergents, shampoo, bubble bath and so on, there may be particularly suitable for the formulations of complex soap and synthetic soap to improve soap hard water resistance, lather and skin feel.

Product NameAllantoin
CAS97596
MFC4H6N4O3
MW15812
EINECS2025928
Mol File97596mol
Melting point230 C declit
Boiling point28317C rough estimate
Density 16031 rough estimate
refractive index 18500 estimate
Flash point230234C
storage temp Refrigerator
solubility H2O soluble01g10 mL clear colorless
form Powder
pka896at 25C
color White
Water Solubility Slightly soluble in water Freely soluble in alkalis
Decomposition 230234 C
Merck 14258
BRN 102364
StabilityStable Incompatible with strong oxidizing agents

Ammonium chloride is a good kind of nitrogenous fertilizer, specially suitable for rice, wheat, cotton, crudefibre, fruit and so on. It can fasten fertilizer efficiency, quicken photosynthetic reaction, promote the suppression of the old by the new, strengthen root and lush leaves, add the ability of lodging resistance, and improve the output of crop.
Packing: It is packed with polythene bag as the inner layer, and a compound plastic woven bag as the outer layer.
25kg/bag, 50kg/bag, 75kg/bag, 800kg/bag,1000kg/bag or according to the customer's requirements.

Storage:
1. Store in a cool,dry and ventilated house away from moisture
2. Avoid handling or transporting together with acidic or alkaline substances
3. Prevent the material from rain and insolation
4. Load and unload carefully and protect from package damage
5. In the event of a fire,use water,soil or carbon dioxide fire extinguishing media